arbitrary
1. [ adjective ] based on or subject to individual discretion or preference or sometimes impulse or caprice
Examples:

"an arbitrary decision" "the arbitrary rule of a dictator" "an arbitrary penalty" "of arbitrary size and shape" "an arbitrary choice"

Related terms: nonarbitrary absolute discretionary capricious
Similar spelling:   arbitrarily
  arbitrator
  arbitrager
  arbitral
  arbitrageur
  arbitrate
  arbitrage
  arbitrable
  arbiter
  arbitrative
  arbitration
  arbitrament
  Arbeiter
  arbitrement